JPS524817A - Back-load horn speaker - Google Patents
Back-load horn speakerInfo
- Publication number
- JPS524817A JPS524817A JP8064075A JP8064075A JPS524817A JP S524817 A JPS524817 A JP S524817A JP 8064075 A JP8064075 A JP 8064075A JP 8064075 A JP8064075 A JP 8064075A JP S524817 A JPS524817 A JP S524817A
- Authority
- JP
- Japan
- Prior art keywords
- speaker
- horn speaker
- load horn
- horn
- bass
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
- H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only
- H04R1/30—Combinations of transducers with horns, e.g. with mechanical matching means, i.e. front-loaded horns
Landscapes
- Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
Abstract
PURPOSE:In order to secure a sufficient bass-generative zone, through placing the cut-off frequency of a horn within the regenerative-band of a speaker, thereby letting the horn act in the same manner with a port of the speaker with bass-reflex type.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8064075A JPS524817A (en) | 1975-06-30 | 1975-06-30 | Back-load horn speaker |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8064075A JPS524817A (en) | 1975-06-30 | 1975-06-30 | Back-load horn speaker |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS524817A true JPS524817A (en) | 1977-01-14 |
JPS547572B2 JPS547572B2 (en) | 1979-04-07 |
Family
ID=13723955
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8064075A Granted JPS524817A (en) | 1975-06-30 | 1975-06-30 | Back-load horn speaker |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS524817A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55140415A (en) * | 1979-04-11 | 1980-11-01 | Daifuku Co Ltd | Automatic sorter |
DE3700539A1 (en) * | 1987-01-10 | 1988-07-28 | Joachim Weckler | ELECTROACOUSTIC APPARATUS FOR PLAYING LOWEST AND MEDIUM FREQUENCIES |
US6425456B1 (en) * | 2000-07-12 | 2002-07-30 | Vector Transworld Corporation | Hollow semicircularly curved loudspeaker enclosure |
US7051835B2 (en) * | 2001-02-19 | 2006-05-30 | Genelec Oy | Bass-reflex loudspeaker system and method of manufacturing the same |
RU2519852C1 (en) * | 2012-11-30 | 2014-06-20 | Алексей Юрьевич Химичев | Acoustic horn and method of making same (versions) |
-
1975
- 1975-06-30 JP JP8064075A patent/JPS524817A/en active Granted
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55140415A (en) * | 1979-04-11 | 1980-11-01 | Daifuku Co Ltd | Automatic sorter |
DE3700539A1 (en) * | 1987-01-10 | 1988-07-28 | Joachim Weckler | ELECTROACOUSTIC APPARATUS FOR PLAYING LOWEST AND MEDIUM FREQUENCIES |
DE3700539C2 (en) * | 1987-01-10 | 1989-06-08 | Joachim 6309 Rockenberg De Weckler | |
US6425456B1 (en) * | 2000-07-12 | 2002-07-30 | Vector Transworld Corporation | Hollow semicircularly curved loudspeaker enclosure |
US7051835B2 (en) * | 2001-02-19 | 2006-05-30 | Genelec Oy | Bass-reflex loudspeaker system and method of manufacturing the same |
RU2519852C1 (en) * | 2012-11-30 | 2014-06-20 | Алексей Юрьевич Химичев | Acoustic horn and method of making same (versions) |
Also Published As
Publication number | Publication date |
---|---|
JPS547572B2 (en) | 1979-04-07 |
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